Segmentation Fault on closing Julia

[schlichtanders]

This is about an interaction between RCall and JuliaCall.

I was opening a related issue on RCall JuliaInterop/RCall.jl#511 where it was said that RCall actually does not depend on JuliaCall, but indeed JuliaCall depends on RCall. So maybe this is the correct place for this issue.

Here the simplified failing example - it is only about getting some julia value to R. Boom.

julia> using RCall

R> library(JuliaCall)

R> ftype = julia_eval("Function")
┌ Warning: RCall.jl: Julia version 1.9.3 at location /nix/store/n2mf5wwcjasd5wlxinrz36y0g6l0w7q8-julia-bin-1.9.3/bin will be used.
│ Loading setup script for JuliaCall...
└ @ RCall ~/.julia/packages/RCall/gOwEW/src/io.jl:172
┌ Warning: RCall.jl: Finish loading setup script for JuliaCall.
└ @ RCall ~/.julia/packages/RCall/gOwEW/src/io.jl:172

julia> # exiting julia now

[2406346] signal (11.1): Segmentation fault
in expression starting at none:0
ijl_eh_restore_state at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/rtutils.c:265
_atexit at ./initdefs.jl:416
jfptr__atexit_46096.clone_1 at /nix/store/n2mf5wwcjasd5wlxinrz36y0g6l0w7q8-julia-bin-1.9.3/lib/julia/sys.so (unknown line)
_jl_invoke at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/gf.c:2758 [inlined]
ijl_apply_generic at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/gf.c:2940
jl_apply at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/julia.h:1880 [inlined]
ijl_atexit_hook at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/init.c:280
jl_repl_entrypoint at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/jlapi.c:718
main at julia (unknown line)
__libc_start_call_main at /nix/store/aw2fw9ag10wr9pf0qk4nk5sxi0q0bn56-glibc-2.37-8/lib/libc.so.6 (unknown line)
__libc_start_main at /nix/store/aw2fw9ag10wr9pf0qk4nk5sxi0q0bn56-glibc-2.37-8/lib/libc.so.6 (unknown line)
unknown function (ip: 0x4010b8)
Allocations: 7218572 (Pool: 7211588; Big: 6984); GC: 10

[2406346] signal (11.1): Segmentation fault
in expression starting at none:0
ijl_eh_restore_state at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/rtutils.c:265
_atexit at ./initdefs.jl:416
jfptr__atexit_46096.clone_1 at /nix/store/n2mf5wwcjasd5wlxinrz36y0g6l0w7q8-julia-bin-1.9.3/lib/julia/sys.so (unknown line)
_jl_invoke at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/gf.c:2758 [inlined]
ijl_apply_generic at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/gf.c:2940
jl_apply at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/julia.h:1880 [inlined]
ijl_atexit_hook at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/init.c:280
jl_repl_entrypoint at /cache/build/default-amdci5-5/julialang/julia-release-1-dot-9/src/jlapi.c:718
main at julia (unknown line)
__libc_start_call_main at /nix/store/aw2fw9ag10wr9pf0qk4nk5sxi0q0bn56-glibc-2.37-8/lib/libc.so.6 (unknown line)
__libc_start_main at /nix/store/aw2fw9ag10wr9pf0qk4nk5sxi0q0bn56-glibc-2.37-8/lib/libc.so.6 (unknown line)
unknown function (ip: 0x4010b8)
Allocations: 7218572 (Pool: 7211588; Big: 6984); GC: 10